PDFWAC 296-99-075
How many means of emergency escape must an employer provide?
You must provide the following number of emergency escape means:
Structure | Number of escape means | |
Galleries (bin decks) | Two | |
Tunnels of grain elevators constructed after November 14, 1988 | Two | |
Tunnels of grain elevators constructed on or before November 14, 1988 | One |